Example Next.js MCP Server

by rajatsandeepsen

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373 downloads
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About

MCP Server for Beckn Protocol (SSE Transport)

Details

Author
rajatsandeepsen
GitHub stars
1
Downloads
373
Categories
Other

- Uses the Vercel MCP Adapter for easy integration.
- Supports SSE transport (requires Redis).
- Requires Fluid compute for efficient execution.
- Adjustable maxDuration (up to 800 seconds on Pro/Enterprise).
- Deployable from the Next.js MCP template.
- Includes a sample client for testing invocations.

Setting up with Highlight

This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:

  1. Download and install Highlight from highlightai.com/download
  2. Navigate to the plugins tab and select "Add Custom Plugin"
  3. Configure the plugin with the settings below
    Plugin Name Example Next.js MCP Server
    Command (node, npx, python, etc.)

    Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.

  4. Enable "Start Automatically" if you want the plugin to start when Highlight launches

From the repository

Update app/[transport]/route.ts with your tools, prompts, and resources following the MCP TypeScript SDK documentation. Use the sample client in scripts/test-client.mjs to test invocations, for example: node scripts/test-client.mjs https://mcp-for-next-js.vercel.app.

Claude Desktop / Cursor

Paste into your MCP client config file to install this server.

{
    "mcpServers": {
        "example next.js mcp server": {
            "beckn-mcp": {
                "command": "node",
                "args": [
                    "scripts/test-client.mjs",
                    "https://mcp-for-next-js.vercel.app"
                ]
            }
        }
    }
}

McpServers

{
    "beckn-mcp": {
        "command": "node",
        "args": [
            "scripts/test-client.mjs",
            "https://mcp-for-next-js.vercel.app"
        ]
    }
}

Example Next.js MCP Server

Uses @vercel/mcp-adapter

Usage

This sample app uses the Vercel MCP Adapter that allows you to drop in an MCP server on a group of routes in any Next.js project.

Update app/[transport]/route.ts with your tools, prompts, and resources following the MCP TypeScript SDK documentation.

Notes for running on Vercel

- To use the SSE transport, requires a Redis attached to the project under process.env.REDIS_URL
- Make sure you have Fluid compute enabled for efficient execution
- After enabling Fluid compute, open app/route.ts and adjust maxDuration to 800 if you using a Vercel Pro or Enterprise account
- Deploy the Next.js MCP template

Sample Client

script/test-client.mjs contains a sample client to try invocations.

node scripts/test-client.mjs https://mcp-for-next-js.vercel.app
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